baber/WOPTO huggingface dataset:
Patent JP-S58134646-A (JP)
Title: Photoconductive member
Inventor: OGAWA KIYOUSUKE
IPC: G03G5/08
Filed: 1982-02-05
Abstract: PURPOSE:To obtain a photoconductive member which has high sensitivity and can form an image of high resolving power stably for a long period of time in an amorphous silicon (a-Si) photoconductive member of laminated type by using a specific layer for preventing injection of electric charge. CONSTITUTION:A layer for preventing injection of electric charge consisting of a-Si which contains group III elements (e.g.; B, Al, Ga) and (i) is of 30Angstrom -0.3mu film thickness and >=30atom ppm content of said elements or (ii) is of 30Angstrom  film thickness and 30-100atom ppm content of said elements is used. More specifically, an auxiliary layer 102 consisting of a-Si contg. nitrogen atoms, the above- mentioned layer 103 for preventing injection of electric charge, the 1st photoconductive amorphous layer 104 consisting of a-Si contg. hydrogen atoms (or halogen atoms), and the 2nd amorphous layer 105 consisting of a-Si contg. carbon atoms are laminated on a supporting layer 101, whereby a photoconductive member 100 is formed (a symbol 106 denotes a free surface).
Patent JP-S55121350-A (JP)
Title: Controlling circuit for bath circulator
Inventor: IWASAKI SHIYUUZOU
IPC: F24H9/20
Filed: 1979-02-16
Abstract: PURPOSE:To improve the safety with automatic anti-freezing operation of the circuit by automatically starting the pump for circulation free from interference by the off- operation of the power supply switch whenever the bath water reaches the freezing low temperature. CONSTITUTION:As the temperature gradually falls in the water of a bath water circulation channel forming a closed circuit 3 equipped with a bath tab 1 and a heat exchanger 2, the working temperature of a lower temperature sensing switch THSW2 goes down (for example, to 1 deg.C). The drop in the temperature is detected with a water temperature detecting element THS and the signal is outputted from a temperature adjusting device THA to turn on the switch THSW2. As the contact r1 of the relay R1 is on, the electric circuit of the pump relay PR is closed whether the operation changeover switch 13 is turned to the position of either ''forced'' or ''automatic''. Accordingly, the relay contact Pr is turned on to start the pump P and the bath water is circulated until the element THS detects a certain temperature (e.g. 5 deg.C).
Patent JP-S61178160-A (JP)
Title: Monitoring system of production line
Inventor: IBUKI YOSHIHIKO
IPC: G07C3/14
Filed: 1985-01-31
Abstract: PURPOSE:To quicken the work, in monitoring system of various production line such as packing line, by monitoring, controlling and processing various informations necessary for line operation through a computer then indicating directly to the worker through large display unit at the site. CONSTITUTION:In packing line for filling a tube with toothpaste then packing, a tube feeder 1, a filling machine 2, a seal inspector 3, a cartoning machine 4, an upper packing machine 5, an auto-checker 6, a caser 7 are arranged to perform automatic packing of toothpaste continuously. Various sensors 11-17 for detecting the moving condition or supplying condition of packing material are provided to respective machine. While a large display 21 is arranged at the position easily recognizable by the worker near the production line. The sensors 11-17 are connected through an optical fiber loop 22 to a computer 20 to display the trouble in the machineries, sampling test of product, inspection of line, priority of work and the like, on the display 21.
Patent JP-H09209042-A (JP)
Title: Production of grain-oriented silicon steel sheet
Inventor: UEMOTO YOSHIHITO
IPC: C22C38/06
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a grain-oriented silicon steel sheet capable of obtaining >=1.9T B8 by short time final annealing. SOLUTION: This is a method for producing a grain-oriented silicon steel sheet satisfying the following conditions: (1) An αsingle phase steel is used in a solid phase composed of, by weight, <=7% Si, <=0.005% P, <=0.001% S, <=0.005% sol.Al and <=0.01% N. (2) It is subjected to hot rolling at 70 to 90% draft at 750 to <1000 deg. and is coiled at <=650 deg.C. (3) This hot rolled sheet is subjected to cold rolling at 60 to 90% and is annealed at 750 to 950 deg.C for 30sec to 2min at a temp. rising rate of 0.5 deg.C/s in a nonoxidizing atmosphere to produce a primary cold rolled sheet. (4) This cold rolled sheet is subjected to cold rolling at 40 to 60% and is annealed at 750 to 950 deg.C for 30sec to 2min at a temp. rising rate of 0.5 deg.C/s in a nonoxidizing atmosphere to produce a secondary cold rolled sheet.  (5) This secondary cold rolled sheet is subjected to final cold rolling and is subjected to final annealing at >=1100 deg.C at a temp. rising rate of 0.5 deg.C/s in a reducing atmosphere contg. no N.
Patent JP-S60161069-A (JP)
Title: Numerically controlled grinding machine for working multi-step work
Inventor: AKAHA HITOSHI
IPC: B24B47/22
Filed: 1984-02-01
Abstract: PURPOSE:To reduce the cycle time by advancing a grinding wheel at a quick feed up to the grind feeding starting position of a place having the smallest diameter of worked places. CONSTITUTION:Feed distances S1-S3 from a clearing position Pi where a work in indexed in correspondence with places to be worked W1-W3 to grind feeding starting positions PS1-PS3 are stored in A as semiquick feed distances. A reading-out unit B reads out the semiquick feed distance S1 of the place W1 having the smallest diameter of the places which have been worked and a semiquick feed distance Sn of the place to be newly worked. The difference Si-Sn of these feed distances is calculated to obtain a semiquick feed distance Sr. A feed controlling unit D advances a grinding wheel at a quick feed by the semiquick feed distance S1 of the worked place W1 and then advances it at a semiquick feed by Sr.
Patent JP-S58134254-A (JP)
Title: Planetary gear type deceleration inverter
Inventor: NAGASAKI MICHIAKI
IPC: B63H23/08
Filed: 1982-02-05
Abstract: PURPOSE:To shorten the axial dimension of a deceleration inverter by gearing a planetary gear supported by a carrier integral with the output shaft with a fixed sun gear and an inner gear to provide the final decelerator of a deceleration inverter. CONSTITUTION:A planetary gear 27 supported by a carrier 24 integral with the output shaft 13 of a deceleration inverter is geared with a fixed sun gear 34 and the inner toothed gear section 29b of a gear 29. The gear 29 is idly fitted to the carrier 24 and a circular plate 25. A small gear 17 of an inverter is geared with the outer toothed gear section 29a of the gear 29 to construct a deceleration inverter.
Patent JP-H05215579-A (JP)
Title: Monitoring device of oil equipment
Inventor: YAMADA KENJI
IPC: G01D1/18
Filed: 1992-02-04
Abstract: PURPOSE:To facilitate the inspection of the amount of oil and achieve the prediction of reduction tendency in the amount of oil by providing a computer which measures an oil surface position and an oil temperature and then judges whether the amount of oil is proper or not depending on whether the measured value is within a limitation range of oil temperature - oil surface curve data and then outputs an alarm. CONSTITUTION:Oil transformers 1 and 2 are provided with oil gauges 31 and 32 and oil temperature meters 41 and 42. The oil gauges and oil temperature meters are potentiometers, etc., and measure and output a voltage signal or a current signal which is proportional to the oil surface position and the oil temperature. Signal converters 51-54 convert the measurement output to a digital signal and then input the measurement data to a computer 6. The computer 6 monitors the amount of oil of the transformers 1 and 2 according to the input of measurement data, controls alarm operation of an alarm 7 when the amount of oil is abnormal, and performs display control for a display 8. An oil temperature - oil surface curve, a current measurement value, and further reduction tendency of oil-surface position are graphically displayed on the display 8.
Patent JP-S60163932-A (JP)
Title: Production of organosilicon polymer
Inventor: MATSUMOTO TETSUO
IPC: C08G77/00
Filed: 1984-02-03
Abstract: PURPOSE:To obtain the titled polymer having a m.p. and a number-average MW which are suitable for the subsequent steps, by polymerizing a specified organosilicon compound by thermal decomposition in the presence of a thermoplastic polymer compatible with the organosilicon compound used as a material and the organosilicon polymer formed. CONSTITUTION:A cyclic polysilane of rational formula I (wherein n>=4, and R1 and R2 are each H, alkyl or aryl) or an organosilicon compound comprising a linear polysilane of rational formula II (wherein n>=2, and R1, R2, R3, and R4 are each H, alkyl, or aryl), e.g., polydimethylsilane or polydiphenylsilane, is polymerized by thermal decomposition in the presence of a thermoplastic polymer which is compatible with the organosilicon compound used as a material and the formed organosilicon polymer at the reaction temperature (e.g., polyethylene or polyethylene terephthalate). It is possible to obtain stably in high yields an organosilicon polymer having an m.p. <=350 deg.C, a sufficient strength during molding and good operability in the subsequent steps.
Patent JP-S60163985-A (JP)
Title: Synthetic rubber packing
Inventor: OONUMA HIDEO
IPC: C08L9/02
Filed: 1984-02-06
Abstract: PURPOSE:To provide a packing which consists of synthetic rubber contg. an X- ray contrast medium in place of a part of metal oxide and makes it possible to observe its behavoir clearly by X-ray applied from outside of a metal container. CONSTITUTION:The packing is formed from a rubber compd. obtained by adding 5-25pts.wt. X-ray contrast medium in place of a part of metal oxides used as compounding agents, to 100pts.wt. acrylonitrile/butadiene copolymer rubber having an acrylonitrile content of 33-35mol%. EFFECT:X-ray transmissivity is reduced to a marked extent as compared with conventional synthetic rubber packing and the X-ray contrast effect is not lowered by wear and deformation. Thus behavoir of packing can be observed over a ong period.
Patent JP-H01191884-A (JP)
Title: Toner collecting device for image recorder
Inventor: HAYAKAWA KAZUYUKI
IPC: G03G21/00
Filed: 1988-01-27
Abstract: PURPOSE:To prevent a toner from being leaked and scattered, and also, not to obstruct a vibration of a toner collecting device by connecting a toner discharge port of a cleaning device and a toner collecting port of the toner collecting device by an elastic pipe member. CONSTITUTION:A discharge port cylinder 16 which has been fixed to a discharge port part 9b of a cleaning device and a toner collecting port of a toner collecting box 15 are connected by a bellows pipe 22. Accordingly, a toner which has been brought to cleaning by the cleaning device is prevented from being leaked and scattered, and collected to the box 15 which is vibrating, and also, the box 15 vibrates without being disturbed and the toner is contained uniformly.
Patent JP-H02198497-A (JP)
Title: Base bridge device for guitar
Inventor: GOTO TAKAO
IPC: G10D3/04
Filed: 1989-01-27
Abstract: PURPOSE:To prevent a movable bridge and a lifting member from being vibrated by vibration of a string by moving the movable bridge, and thereafter, fixing it onto a board by tightening a set screw of a slot, and also, adjusting a height position of the lifting member, and thereafter, fixing the lifting member by pressing a detaining piece against it with a clamp screw. CONSTITUTION:A movable bridge 13 is moved forward and backward by a rotation of a long screw and its position is determined, and thereafter, a base 131 is fixed immovably to a board 11 by tightening a set screw 136 in a slot 134, and also, the height is adjusted by allowing a lifting member 14 to ascend and descend, and thereafter, the lifting member 14 is detained and fixed immovably to the base 131 by tightening a detaining piece 15. In such a way, it can be prevented that the movable bridge 13 and the lifting member 14 receive directly vibration of a string generated in the course of musical performance and brought to minute vibration.
Patent JP-S57134697-A (JP)
Title: Controlling device of vacuum in condenser
Inventor: OOKUMA EIICHI
IPC: F28B11/00
Filed: 1981-02-10
Abstract: PURPOSE:To enable to correctly adjust the degree of vacuum in the condenser by a method wherein the temperature of circulating water in the cooling cycle of the condenser is kept constant and, after that, the flow rate of circulating water flowing back to the condenser is kept constant in accordance with the load of the condenser. CONSTITUTION:A circulating water flow rate controlling valve 6 is controlled in accordance with the load of the condenser inputted in a function generator 18. The load of a generator do well as the parameter to be inputted in the function generator 18. The direct adjustment of opening degree of a controlling valve 6 by means of the output of the function generator 18 do well. The resultant signal, which is produced after the comparison of the output of the function generator 18 with the output of a circulating water flow rate transmitter 19 and, after that, outputted through a PI controller 20 to the controlling valve 6, do well also. Accordingly, after the temperature of the circulating water in the cooling cycle of the condenser 2 is kept constant, the flow rate of the circulating water is kept constant in accordance with the load of the condenser 2, resulting in enabling to correctly adjust the degree of vacuum in the condenser 2.
Patent JP-H05181143-A (JP)
Title: Production of cell for liquid crystal display element
Inventor: KIMURA SOICHIRO
IPC: G02F1/1339
Filed: 1992-01-06
Abstract: PURPOSE:To easily and surely produce a cell for the liq. crystal display element having uniform inter-cell specings, excellent in shock resistance and without generating moires. CONSTITUTION:Plural strip electrodes and oriented films are formed on one side of a substrate. An adhesive contg. a globular spacer is screen-printed in the form of dots on at least one oriented film between the two by using a screen mask 20 consisting of a screen gauze 21 having <=50% opening rate and 15-100mum wire diameter and a screen plate pierced with holes 24A,...24C having a diameter of <=1.5 times the wire diameter seen from the plane side of the substrate, and the substrate is stuck to another substrate at the dotted adhesive parts so that the electrodes cross each other and the oriented films are confronted with each other.
Patent JP-S59144551-A (JP)
Title: Production of casting mold
Inventor: OOWADA YOSHIROU
IPC: B22C1/22
Filed: 1983-02-07
Abstract: PURPOSE:To improve the collapsing property of a casting mold after use in the stage of molding a casting mold for casting an Al alloy by using specific varnish and an aq. oxalic acid soln. as a self-curing hardener for molding sand and curing the casting mold by heating with high frequency electric power. CONSTITUTION:Molding sand is mixed with 1-5wt% varnish such as urea resin varnish, furan or phenol modified urea resin varnish and 100-200pts.wt. 10% oxalic acid soln. by weight of the varnish and after the mixture is kneaded with molding sand, the mixture is molded to a prescribed shape by using a ceramic pattern. The molding is heated with high frequency electric power of 10- 1,000MHz and is thus cured. The casting mold having the excellent collapsing property of the mold after casting and solidification of a molten Al alloy is obtd.
Patent JP-H11202262-A (JP)
Title: Optical circulator
Inventor: HANAJIMA NAOKI
IPC: G02F1/09
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To enable an optical circulator to have a structure unnecessitating optical axis adjustment without using any lens by making at least one of birefringence elements into birefringence crystal having an ion exchange area at one part. SOLUTION: First and second directional couplers 7a and 7b are serially connected, and a non-opposite element composed of a Faraday rotator having the polarized light rotating angle of 45 deg. and birefringence elements 5a and 5b is inserted to respective first and second branched optical paths 8a and 8b consisting of an interference system. The interference system is determined so as to be a through port when the optical path difference of both the branched optical paths is '0' and to be cross port when the optical path difference is a 1/2 wavelength. When areas 5ap and 5bp are defined as a proton exchange area, light made incident from a light waveguide 1 is emitted from a light waveguide 3 and light made incident from the light waveguide 3 is emitted from a light waveguide 2 and operated as a circulator.  Thus, a low-price and easily producible circulator can be obtained without performing complicated optical axis adjustment.
Patent JP-H07223849-A (JP)
Title: Intermediate film for antistatic safety glass and safety glass using the same
Inventor: SUZUKI KIYOKAZU
IPC: C03C27/12
Filed: 1994-02-15
Abstract: PURPOSE:To provide an intermediate film for a safety glass having excellent antistatic properties without impairing performances such as transparency, adhesiveness, moisture resistance, weathering resistance, penetration resistance and prevention of scattering of glass broken pieces and provide the safety glass using the intermediate. CONSTITUTION:A nonionic antistatic agent is applied to an intermediate film for a safety glass by kneading or coating to provide an intermediate film for an antistatic safety glass. The intermediate film for the antistatic safety glass is bonded between two glass plates to provide the safety glass. An intermediate film of a plasticized polyvinyl acetal resin such as an intermediate film of a plasticized polyvinyl butyral resin is preferable as the intermediate film for the safety glass. An ether type or an ester type nonionic antistatic agent is preferable as the nonionic antistatic agent.
Patent JP-S56119368-A (JP)
Title: Burnishing machine
Inventor: SUMIDA SUSUMU
IPC: B24B39/02
Filed: 1980-02-16
Abstract: PURPOSE:To omit troublesome return operations of a steel ball by automatically circulating the steel ball by a method wherein a tube communicated to a steel balls passing hole of a bolster is faced on a guide hole into which a punch is inserted, and the steel balls are discharged to the guide hole by the punch. CONSTITUTION:The punch 12 is fixed to a ram 11 of the burnishing machine and the bolstr 15 is fixed below the punch. A holder 16 receiving a ring plate 23 which is a worked pied is erected on the bolster 15. The tube 39 having two annular holes 39a formed on both sides is fixed adjacently to the bolster 15 through a bracket, the lower end of the tube 39 is communicated to a hole 35 of the bolster 15 and the holes 39a, 35 inside are filled with the steel balls 29. The ram 11 descends and each punch 12 contacts to the steel balls 29 and passes through the hole to accomplish the burnishing finish. A force acts on the steel ball 29 trying to return to a chamber 33 due to the gravity, however, a stopper pin 36 restricts the steel ball 29 to be discharged to the chamber 33.
Patent JP-H10214127-A (JP)
Title: Throttle level device for compact vehicle
Inventor: HISATOMI MASARU
IPC: G05G1/04
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To change the pulling amount of a wire against the manipulated variable of a control level for controlling a throttle valve, and to operate this with a simple construction. SOLUTION: In this compact vehicle throttle lever device, a control lever 34 is rotated by manual operation with a supporting shaft 35 at a supporting point, and a wire 43 connected with a fuel supplying device such as a carburetor is pulled and returned. This device is provided with a first link 36 rotating around the supporting shaft 35 of the control lever 34 according to the shaking operating of the control lever 34, and a second link 40 shaft-supported so as to be freely rotatable on the top end side of the first link 36 whose one end part is engaged with the wire 43. The first link 36 is provided with a control part 42 for controlling the rotation of the second link 40, and a stopper member 44 which is allowed to abut to the second link 40 from the middle of the rotation of the second link 40.
Patent JP-H04236682-A (JP)
Title: Microcomputer system
Inventor: OHASHI SHINICHIRO
IPC: G06F1/32
Filed: 1991-01-18
Abstract: PURPOSE:To reduce power consumption by disconnecting a buffer circuit from an external bus by a switching means and independently driving only a processor device. CONSTITUTION:Programs and data to be used by a central processing unit(CPU) 2 are transferred and stored from an external storage device 7 to/in an internal storage device 10 in the processor device. A power consumption reducing means 11 sends a control signal to a separating means 14a to disconnect the buffer circuit 14 from the external bus 6. Simultaneously, the means 11 sends a control signal to switching means 11a, 11b to switch power supply voltage to be supplied to a peripheral device.
Patent JP-H08187066-A (JP)
Title: Granular curcuma longa tea and its production
Inventor: YAMADA KOICHI
IPC: A61K36/18
Filed: 1995-01-09
Abstract: PURPOSE: To obtain a granular Curcuma longa tea useful for eluting effect, having excellent feel through a throat, by drying sterilized Curcuma longa by hot air at a relatively low temperature, further drying it by hot air at a relatively high temperature and grinding into a granular state. CONSTITUTION: Sterilized Curcuma longa is dried in the sun, dried in an atmosphere of hot air at 40-50 deg.C for 4-6 hours, further redried in an atmosphere of hot air at 65-75 deg.C for 8-12 hours and ground into a granular state to give the objective granular Curcuma longa tea. The Curcuma longa tea is preferably mixed with a herb which is dried and granulated or made into small pieces.
Patent JP-H09211444-A (JP)
Title: Liquid crystal element formed by using optically anisotropic element
Inventor: MORI HIROYUKI
IPC: G02F1/137
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal element which is improved in a display contrast and the visual angle characteristic of display colors without degrading a front surface contrast and is excellent in high speed display by arranging specific optically anisotropic elements between a liquid crystal cell and polarizing elements. SOLUTION: The polarizing elements are arranged on both sides of the liquid crystal cell and at least one optically anisotropic elements consisting of transparent bases and optically anisotropic layers are arranged between the liquid crystal cell and the polarizing elements. The optically anisotropic layers contain a compd. having a discotic structural unit and the angle formed by the disk surface of this discotic structural unit and a transparent base surface changes in the depth direction of the optically anisotropic layers. The transparent base satisfies the conditions 100g<= (nx+ny)/2-nx}×d2%<=1,000, 0<=|(nx-ny)×d2|<=200, where nx, ny denote the main refractive index in the plane of the base, nz the main refractive index in the thickness direction and the d2 the thickness of the base and the unit is nm.  This liquid crystal cell is a bent oriented liquid crystal cell or HAN type liquid crystal cell.